I had a catalogue of errors with a 2 year old 4S CT , approved and warrantied (34 Months), from an OPC. Took them over 6 months to sort it - I was provided with loan vehicles throughout - one of the major issues being the rear wheel steer that you are pining for, so be careful what you wish...
Yes , a loan car has been provided throughout.
I was initially given a Taycan for about 4 weeks the rest of the time since then has been Cayennes - 2 different ones.
Why do you ask?
I have a UK 21 plate Taycan CT 4s which has had quite a few problems since purchased through Porsche Approved in June 2023. Most have been sorted in few days or weeks... heater, door locks & general fault codes. In June this year it was recovered after faults on ABS and Rear Wheel Steer...